30526575

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 50758656

約数和(自身を除く): 20232081

約数列:

[1, 3, 5, 15, 25, 75, 191, 573, 955, 2131, 2865, 4775, 6393, 10655, 14325, 31965, 53275, 159825, 407021, 1221063, 2035105, 6105315, 10175525, 30526575]

約数ペア:

[(1, 30526575), (3, 10175525), (5, 6105315), (15, 2035105), (25, 1221063), (75, 407021), (191, 159825), (573, 53275), (955, 31965), (2131, 14325), (2865, 10655), (4775, 6393)]